Confirmed model releases

AI model releases in June 2026

The confirmed release record for June 2026, grouped by provider and linked to the primary source used for each date.

16 confirmed releases14 providersData through Jun 30, 2026How releases are confirmed

June 2026

16 releases across 14 providers

Release	Provider	Confirmed	Evidence	BenchLM
June 2026· 16 releases
Claude Sonnet 5	Anthropic	Jun 30, 2026Exact day	Anthropic	Benchmarks
LongCat-2.0	Meituan	Jun 30, 2026Exact day	LongCat	Benchmarks
Agents-A1	InternScience	Jun 26, 2026Exact day	InternScience Hugging Face	Benchmarks
LFM2.5-230M	LiquidAI	Jun 25, 2026Exact day	Liquid AI	Benchmarks
Sakana Fugu2 model variants	Sakana AI	Jun 22, 2026Exact day	Sakana AI	Benchmarks
LFM2.5 Retrievers2 model variants	LiquidAI	Jun 18, 2026Exact day	Liquid AI	Benchmarks
GLM-5.2	Z.AI	Jun 16, 2026Exact day	Z.AI	Benchmarks
Kimi K2.7 Code	Moonshot AI	Jun 12, 2026Exact day	Moonshot AI Hugging Face	Benchmarks
Claude Fable 5 and Claude Mythos 52 model variants	Anthropic	Jun 9, 2026Exact day	Anthropic	Benchmarks
Nemotron 3 Ultra	NVIDIA	Jun 4, 2026Exact day	NVIDIA Hugging Face	Benchmarks
Qwen3.7 Plus	Alibaba	Jun 3, 2026Exact day	Alibaba Cloud	Benchmarks
Gemma 4 12B	Google	Jun 3, 2026Exact day	Google	Benchmarks
MAI-Thinking-1	Microsoft	Jun 2, 2026Exact day	Microsoft AI	Benchmarks
Ornith 1.03 model variants	DeepReinforce AI	June 2026Month precision	DeepReinforce	Benchmarks
Holo3.17 model variants	H Company	Jun 1, 2026Exact day	H Company	Benchmarks
MiniMax M3	MiniMax	Jun 1, 2026Exact day	MiniMax	Benchmarks